Product name: Security door cat eye Product size: 2.95*2.95*4 CM/ 1.16*1.16*1.57 inches Product color: sliver Red bronze gold Product material:metal Product features: 1. High-definition glass lens with 200-degree wide-angle for anti-theft doors, providing clear visibility. 2. Equipped with anti-prying and anti-rotating features, ensuring enhanced security for hotel and guesthouse doors. 3. Universal design suitable for various types of doors. 4. Easy installation with five-point mounting system. 5. Durable and reliable accessory for added safety and peace of mind. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact mewe will give you some suggestion, but it is for you reference only. Shipment includes: 1 pcs Security door cat eye 1. We maintain a high level of responsibility for our customers and are as responsive as possible to the needs of our guests. 2. If you have any questions about our products, please contact us in time, we will solve it for you immediately! 3. Due to the different display devices, the color of the products may have some discrepancies, hope you can understand. 4. Due to the different photo shooting angle, the actual shape and size of the product may not be consistent with the picture, please refer to the description of the product size, everything shall be subject to the physical object received. 5. Thank you for your purchase, we sincerely wish you happy every day.